The DJI F550 Flame Wheel E305 ARF Kit V2 from DJI is their next exciting product to the market, it utilises the latest technology seen from the E305 Tuned Propulsion system. This package includes the latest DJI F550 E305 Flame Wheel ARF Kit V2 supplied with the landing legs needed to install a Zenmuse gimbal. The new E305 Tuned Propulsion system gives a higher thrust to weight ratio which increases the reliability, stability and agility of flight through enhanced aerodynamics and efficiency from the motor, ESC and propeller combination.

The DJI Naza M Lite V1.1 flight controller hardware structure has been optimized, the expandability and performance of the flight control system has been enhanced further with new attitude stabilization algorithms. The E305 Tuned Propulsion system has added to these improvements to provide better flight performance and manoeuvrability, the new level of flight control performance provides better flight control, flights are smoother and take-offs are easier. The Naza M V2 has automatic course deviation compensation, this reduces the effects of magnetic disturbance and interference around the compass, there is a warning for detection of magnetic disturbance from the Naza LED. The IMU advanced calibration; error identification and warning helps to reduce the impact of sensor errors in flight so increasing the overall performance of the system.

The GPS unit supplied with the Naza M Lite will see great position holding and RTL (Return To Launch) features for additional safety. The Naza M Lite V1.1 with GPS also has the IOC (Intelligent Orientation Control) function to help new and experienced pilots gain the most from the systems with easy orientation assistance while flying at greater distances.

The DJI F550 E305 Flame Wheel ARF kit V2 utilises the latest technology from the E305 Tuned Propulsion system, The Tuned Propulsion systems can be used with the a number of flight controllers, theDJI Naza M Lite V1.1 is supplied in this kit, however you use any other controllers from the DJI range like the DJI A2 M, DJI Wookong M, or theNaza M V2autopilot systems. The DJI Naza M Lite V1.1 is used to achieve hovering, cruising or other flight elements. The DJI F550 E305 can be used for aerial photography, entertainment,First Person View / FPV flights and other aero modelling activities.

The E305 Tuned Propulsion system are the next evolution in motors & ESC's designed for multi-rotor use, the higher thrust to weight ratio from the E305 system increases the reliability, stability and agility of flight through enhanced aerodynamics and efficiency from the motor, ESC and propeller combination. The E305 Tuned Propulsion system uses the DJI 9450 propellers which deliver an average of 20-25% improvement over the older 8 x 4.5 propellers without the need for an increase in motor size. The higher lift generated from the new profile propeller means that payloads can be increased without the need to upgrade the system.

The DJI E305 2312E motors supplied in this kit are a 960 Kv motor which have the latest technology in stator winding structure for improved efficiency. This technology increases the wire embedding in between the stator arms; this allows any heat build-up in the motor to be dissipated much quicker. The other advantage to the E305 2312E motor’s single wire design is the increase in efficiency, the lay out of the single wire winding means that the 2312E motors are able to work at higher Amp draws without seeing any increase in heat.

The DJI E305 420 Lite ESC which are supplied with the DJI F550 Flame Wheel E305 ARF Kit V2 have been improved with a new efficient and quick response algorithm to take full advantage of the new motor and propeller combination. All of the improvements contribute towards extra maneuverability and stability in windy conditions or during descent of the aircraft. The propellers are balanced dynamically to reduce “jello” and rolling shutter issues seen on non-balanced propellers when using cameras in the air. The E305 ESC’s have been designed with a coaxial cable to lower the impact of electromagnetic interference to other systems on board while in flight.

The DJI F550 Flame Wheel frames are built from very strong materials, the arms are made from the ultra-strong PA66+30GF, this provides better resistance to damage on hard landings, while the main frame plates use a high strength compound PCB material, which makes wiring of ESC's, additional parts and battery easier, quicker on the lower of the two frame plates which is also the power distribution board. The overall frame design provides enough space when assembled to fit an autopilot system between the top and bottom plates of the F550 Flame Wheel. The arms supplied in the kit are different colours, 2 red and 2 white to allow for improved visual orientation in flight, other coloured arms in black are also available.

The F550 Flame Wheel frames are very easy to build and are held together by a set of shouldered bolts through the top plate and bottom plate, the bolts pass through the pre-drilled holes in the top and bottom frame plates of the F550 Flame Wheel into the top and bottom of the arms, a total of 6 bolts per arm holds the frame plates in place and ensures that the F550 Flame Wheel frame is very solid.